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4-Phenyl-non-8-yn-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

136408-26-9

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136408-26-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 136408-26-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,4,0 and 8 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 136408-26:
(8*1)+(7*3)+(6*6)+(5*4)+(4*0)+(3*8)+(2*2)+(1*6)=119
119 % 10 = 9
So 136408-26-9 is a valid CAS Registry Number.

136408-26-9Downstream Products

136408-26-9Relevant academic research and scientific papers

Preparation and Reaction of Zinc and Copper Organometallics Bearing Acidic Hydrogens

Knoess, H. Peter,Furlong, Michael T.,Rozema, Michael J.,Knochel, Paul

, p. 5974 - 5978 (1991)

Organozinc and copper ragents bearing unprotected primary or secondary amines or amides or a terminal acetylenic proton were prepared and reacted with various electrophiles in good yields.

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